Although these suppliers don't match your search for Toastmasters in London, they are within approximately 40 miles and could still be of interest.
Toastmasters, Reading, Berkshire
Yonevents has changed name to House of Yon.
This year Nicholas Yon will celebrate 40 years in the Hospitality industry. (Toastmasters in London)
Toastmasters, Harrow, Middlesex
Sonal Dave is an Award-Winning Ceremonies & Wedding Celebrant, Lady Toastmaster and Public Speaking Expert working in London, the UK and Internationally. Sonal will work with you to create unique, bespoke and personalised ceremonies that are memorable for the right reasons. (Toastmasters in London)